package com.magicode.cms.service.impl;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Service;

import com.magicode.cms.dao.ITopicDao;
import com.magicode.cms.entiy.base.Topic;
import com.magicode.cms.service.ITopicService;

@Service("topicservice")
public class TopicServiceImpl extends BaseServiceImpl<Topic,ITopicDao>  implements ITopicService{
	@Autowired
	@Qualifier("topicdao")
	private ITopicDao topicDao;
	
	public List<Map<String,Object>> select(Map<String,String> querywhere){
		try {
			String hql = this.getHql(querywhere);
			Map<String,String> gridsel = new HashMap<String,String>();
			gridsel.put(field_id, ""+entity_alias_name+".id as id ");
			gridsel.put(field_title, ""+entity_alias_name+".title as title ");
			gridsel.put("orderCode", ""+entity_alias_name+".orderCode as orderCode ");
			return this.queryMapDataList(hql, gridsel,0 , 0);
		} catch (Exception e) {
			return new ArrayList<Map<String, Object>>();
		}
	}
	/**
	 * 
	 */
	public List<Map<String,Object>> simpleSelect(Map<String,String> querywhere){
		try {
			String hql = this.getHql(querywhere);
			Map<String,String> gridsel = new HashMap<String,String>();
			gridsel.put(field_id, ""+entity_alias_name+".id as id ");
			gridsel.put(field_title, ""+entity_alias_name+".title as text ");
			return this.queryMapDataList(hql, gridsel,0 , 0);
		} catch (Exception e) {
			return new ArrayList<Map<String, Object>>();
		}
	}
	@Override
	public List<Map<String, Object>> grid(Map<String, String> querywhere) {
		try {
			Integer start = this.getGridStartOrSize(querywhere, 0, field_grid_start);
			Integer size = this.getGridStartOrSize(querywhere, 20, field_grid_size);
			String hql = this.getHql(querywhere);
			Map<String,String> gridsel = new HashMap<String,String>();
			gridsel.put(field_id, ""+entity_alias_name+".id as id ");
			gridsel.put(field_title, ""+entity_alias_name+".title as title ");
			gridsel.put("orderCode", ""+entity_alias_name+".orderCode as orderCode ");
			return this.queryMapDataList(hql, gridsel,start , size);
		} catch (Exception e) {
			e.printStackTrace();
			return new ArrayList<Map<String, Object>>();
		}
		
	}
	@Override
	public String getHql(Map<String, String> map) throws Exception {
		String hql = " from "+com.magicode.cms.entiy.base.Topic.class.getName()+" "+entity_alias_name+" where 1=1 ";
		if(null!=map && !map.isEmpty()){
			if(map.containsKey(field_id)){
				hql = hql+" and "+entity_alias_name+".id='"+map.get(field_id)+"'";
			}
//			查询title
			if(map.containsKey("title")){
				hql = hql+" and "+entity_alias_name+".title like '%"+map.get("title")+"%'";
			}
		}
		return hql;
	}
	@Override
	public List<Map<String, Object>> getBeanInfo() {
		List<Map<String, Object>> beaninfo = new ArrayList<Map<String, Object>>();
		Map<String, Object> map = new HashMap<String, Object>();
		map.put(json_key, "title");
		map.put(json_title, "名称");
		map.put("width", 250);
		beaninfo.add(map);
		map = new HashMap<String, Object>();
		map.put(json_key, "orderCode");
		map.put(json_title, "排序码");
		map.put("width", 100);
		beaninfo.add(map);	
		return beaninfo;
	}
	
	public ITopicDao getTopicDao() {
		return topicDao;
	}
	public void setTopicDao(ITopicDao topicDao) {
		this.topicDao = topicDao;
	}
	@Override
	public ITopicDao getDao() throws Exception {
		// TODO Auto-generated method stub
		return topicDao;
	}
	@Override
	public Topic getInfo(String id) {
		// TODO Auto-generated method stub
		return null;
	}
}
